Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20440197 (number)

20440197 is an odd 8-digits composite number following 20440196 and preceding 20440198. In scientific notation, it is written as 2.0440197 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors. There are 13626792 positive integers (up to 20440197) that are relatively prime to 20440197.

Interesting facts

20440197 has 6 divisors, whose sum is 29524742
The reverse of 20440197 is 79104402
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million four hundred forty thousand one hundred ninety-seven

Notation

Scientific notation	2.0440197 × 10^7
Engineering notation	2.0440197 × 10^6

Prime Factorization of 20440197

Prime Factorization 3 × 3 × 2271133

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6813399	Product of the distinct prime numbers

The prime factorization of 20440197 is 3 × 3 × 2271133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 22, 97, 750, 852, 7135, 6454, 705, 66247, 329271, 680768, 9001261, 4249937, 43043828, 27974272, 991491179, 979758144, 7610661369, 9989380594

Basic calculations (n = 20440197)

Multiplication

n×y

n×2	40880394
n×3	61320591
n×4	81760788
n×5	102200985

Division

n÷y

n÷2	10220098.5
n÷3	6813399
n÷3	5110049.25
n÷5	4088039.4

Exponentiation

n^y

n²	417801653398809
n³	8.5399481023974E+21
n⁴	1.7455822158278E+29
n⁵	3.5680044371216E+36

Nth Root

^y√n

²√n	4521.0836090477
³√n	273.41879127725
⁴√n	67.239003629201
⁵√n	28.979908868218

Divisors of 20440197

1, 3, 9, 2271133, 6813399, 20440197

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20440196	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20440197 can be divided by 6 positive divisors. The sum of these divisors (counting 20440197) is 1, the average is 0.16666666666667.

Base conversion 20440197

Base	System	Value
2	Binary	1001101111110010010000101
3	Ternary	1102110110200100
4	Quaternary	1031332102011
5	Quinary	20213041242
6	Senary	2010034313
8	Octal	115762205
10	Decimal	20440197
12	Duodecimal	6a18999
16	Hexadecimal	137e485
20	Vigesimal	67f09h
36	Base36	c63r9

Cryptographic Hash Functions

md5	ab10fadba8798870ff29431475f9f0be
sha1	67d110826ee56024b45a0a5e643b4552ae1ec496
sha256	cb7edb3750fb86de0cc2218c7568643e6e4e4cfd569565fca4858f2f921a43d9
sha512	7e3a6ced491aec004d9f446edc4b12d41a410c62878dc0a1875323e630ef0da20b46ecd3f1142241e3ba116212a5ccd70cf9e5f87dbbabbcf33fe91661a67dab
ripemd-160	f1108adf1278660e54166400f611c39e1fa04a6a

20440197 as geometric shapes

Circle

Radius = n

Diameter	40880394
Circumference	128429545.46626
Area	1.3125626049754E+15

Sphere

Radius = n

Volume	3.5772050960706E+22
Surface area	5.2502504199015E+15
Circumference	128429545.46626

Square

Length = n

Perimeter	81760788
Area	417801653398809
Diagonal	28906803.814978

Cube

Length = n

Surface area	2506809920392854
Volume	8.5399481023974E+21
Space diagonal	35403459.720717

Equilateral Triangle

Length = n

Perimeter	61320591
Area	1.8091342279325E+14
Altitude	17701729.860358

Triangular Pyramid

Length = n

Surface area	1.8091342279325E+14
Volume	1.0064425356977E+21
Height	9635601.2716593